Introduction – Samsung Z400 User Manual
Page 7
 
i
Introduction
This
User Guide
introduces you to Sprint
®
service and all
the features of your new phone. It’s divided into four 
sections:
ࡗ
Section 1: Getting Started
ࡗ
Section 2: Using Your Phone
ࡗ
Section 3: Sprint Service Features
ࡗ
Section 4: Safety and Warranty Information
Throughout this guide, you’ll find tips that highlight 
special shortcuts and timely reminders to help you 
make the most of your new phone and service. The 
Table of Contents and Index will also help you quickly 
locate specific information.
You’ll get the most out of your phone if you read each 
section. However, if you’d like to get right to a specific 
feature, simply locate that section in the Table of 
Contents and go directly to that page. Follow the 
instructions in that section, and you’ll be ready to use 
your phone in no time.
User
Guide
Note
Because of updates in phone software, this 
printed guide may not be the most current 
version for your phone. Vi
and log on to
My Sprint Wireless
to access
the most recent version of the user guide.
WARNING
Please refer to the
Important Safety
Information
section on page 180 to learn
about information that will help you safely use 
your phone. Failure to read and follow the 
Important Safety Information in this phone 
guide may result in serious bodily injury, 
death, or property damage.
Z400.book Page i Monday, April 7, 2008 8:06 PM